Why Were Mango Juul Pods Banned E Cigarette Safety in Focus: What the FDA's Juul Decision The FDA has banned Juul vapes in the U.S. after regulators found Juul's data on the toxicity of its products was lacking and conflicting. Ex smokers 'freaking out' about ban on Juul pods and e cigs FDA reverses order taking Juul vaping products off the market in US, opens door to possible authorization ABC News